Share of one-year-olds vaccinated against diphtheria, tetanus in Argentina
Argentina: Share of one-year-olds vaccinated against diphtheria, tetanus was 75.0% in 2025. ▲ Rising
Latest (2025)
75.0%
Change on year
unchanged
World rank
161st
of 195 countries
All-time high
98.0%
in 2004
All-time low
44.0%
in 1980
Years of data
46
1980–2025
Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Argentina, 1980–2025
Source: WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data. Measured in %.
Analysis
Argentina recorded 75.0% for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in 2025.
That represents a change of down 20.2% over ten years.
Over the whole period, share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Argentina peaked at 98.0% in 2004 and was at its lowest, 44.0%, in 1980.
That places Argentina 161st out of 195 countries with data for 2025, putting it in the bottom quarter.
The long-run direction has been consistently rising across the 46 years of available data.
Share of one-year-olds vaccinated against diphtheria, tetanus in Argentina, year by year
| Year | % | Change |
|---|---|---|
| 1980 | 44.0% | — |
| 1981 | 49.0% | +11.4% |
| 1982 | 58.0% | +18.4% |
| 1983 | 61.0% | +5.2% |
| 1984 | 62.0% | +1.6% |
| 1985 | 66.0% | +6.5% |
| 1986 | 67.0% | +1.5% |
| 1987 | 75.0% | +11.9% |
| 1988 | 80.0% | +6.7% |
| 1989 | 80.0% | +0.0% |
| 1990 | 87.0% | +8.8% |
| 1991 | 80.0% | -8.0% |
| 1992 | 81.0% | +1.2% |
| 1993 | 81.0% | +0.0% |
| 1994 | 82.0% | +1.2% |
| 1995 | 85.0% | +3.7% |
| 1996 | 83.0% | -2.4% |
| 1997 | 88.0% | +6.0% |
| 1998 | 84.0% | -4.5% |
| 1999 | 86.0% | +2.4% |
| 2000 | 83.0% | -3.5% |
| 2001 | 83.0% | +0.0% |
| 2002 | 93.0% | +12.0% |
| 2003 | 96.0% | +3.2% |
| 2004 | 98.0% | +2.1% |
| 2005 | 98.0% | +0.0% |
| 2006 | 91.0% | -7.1% |
| 2007 | 91.0% | +0.0% |
| 2008 | 93.0% | +2.2% |
| 2009 | 94.0% | +1.1% |
| 2010 | 94.0% | +0.0% |
| 2011 | 91.0% | -3.2% |
| 2012 | 91.0% | +0.0% |
| 2013 | 94.0% | +3.3% |
| 2014 | 94.0% | +0.0% |
| 2015 | 94.0% | +0.0% |
| 2016 | 92.0% | -2.1% |
| 2017 | 88.0% | -4.3% |
| 2018 | 86.0% | -2.3% |
| 2019 | 83.0% | -3.5% |
| 2020 | 74.0% | -10.8% |
| 2021 | 81.0% | +9.5% |
| 2022 | 84.0% | +3.7% |
| 2023 | 66.0% | -21.4% |
| 2024 | 75.0% | +13.6% |
| 2025 | 75.0% | +0.0% |
Argentina compared with similar countries
- Argentina's 75.0% is below the median for upper middle income countries, which is 91.0%, 82% of the median. (58 countries reporting)
- Argentina's 75.0% is below the median for Latin America & Caribbean, which is 87.0%, 86% of the median. (33 countries reporting)
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1980s | 64.2% | 44.0% | 80.0% | 10 |
| 1990s | 83.7% | 80.0% | 88.0% | 10 |
| 2000s | 92.0% | 83.0% | 98.0% | 10 |
| 2010s | 90.7% | 83.0% | 94.0% | 10 |
| 2020s | 75.8% | 66.0% | 84.0% | 6 |
Countries ranked near Argentina
- 158 Ecuador 77.0% compare
- 158 Guatemala 77.0% compare
- 158 Vanuatu 77.0% compare
- 161 Comoros 75.0% compare
- 161 Montenegro 75.0% compare
- 164 Micronesia (country) 73.0% compare
- 164 South Sudan 73.0% compare
More reference data data for Argentina
- Emission Totals - Indirect emissions (N2O) - Manure applied to Soils 1.56 (2050)
- Emission Totals - Indirect emissions (N2O) - Manure left on Pasture 20.99 (2050)
- Emission Totals - Indirect emissions (N2O) - IPCC Agriculture 37.41 (2050)
- Emission Totals - Indirect emissions (N2O) - Crop Residues 5.76 (2050)
- Emission Totals - Indirect emissions (N2O) - Agricultural Soils 37.41 (2050)
- Emission Totals - Emissions (N2O) - Manure applied to Soils 5.24 (2050)
- Emission Totals - Emissions (N2O) - Manure Management 1.69 (2050)
- Emission Totals - Emissions (N2O) - Manure left on Pasture 111.77 (2050)
- Emission Totals - Emissions (N2O) - IPCC Agriculture 187.7 (2050)
- Emission Totals - Emissions (N2O) - Crop Residues 31.35 (2050)
Frequently asked questions
- What is share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Argentina?
- Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis in Argentina was 75.0% in 2025, according to WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest share of one-year-olds vaccinated against diphtheria, tetanus and pertussis recorded in Argentina?
- The highest recorded value was 98.0% in 2004.
- What is the lowest share of one-year-olds vaccinated against diphtheria, tetanus and pertussis recorded in Argentina?
- The lowest recorded value was 44.0% in 1980.
- How does Argentina rank for share of one-year-olds vaccinated against diphtheria, tetanus and pertussis?
- Argentina ranks 161st out of 195 countries with data for 2025.
- Is share of one-year-olds vaccinated against diphtheria, tetanus and pertussis rising or falling in Argentina?
- Over the last ten years it is down 20.2%. The long-run trend across the full record is rising.
- Where does this Argentina data come from?
- The figures come from WHO & UNICEF (2026); UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Share of one-year-olds vaccinated against diphtheria, tetanus and pertussis. Statizoid updates them automatically from the source API.
Download this data
CSV · JSON — 46 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
Share of one-year-olds who have had three doses of the combined diphtheria, tetanus and pertussis vaccine in a given year.